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Donut is offering a +1% APY for 30 days for new members. You’ll also get another +1% APY for 30 days for every person you successfully invite to the crypto saving and investing app. More referral opportunities here.
Donut was designed as an easy-to-use investment app that requires very little thought or action to grow your savings. It’s a “plug-and-play” personal investment tool, much like Robinhood, Stash and Wealthfront, but with accessibility to a new asset class – Bitcoin.
Also, see crypto promos from Coinbase, BlockFi and Voyager. Other crypto offers here and investing offers here. Top crypto exchanges compared here.
Let’s get more into Donut and their offers below.
Donut Extra 1% APY For 30 Days Sign-Up & Referral Bonus
Sign up with a referral link to earn an extra 1% APY for 30 days on your investment.
Referral link/handle you can use:
- https://donut.app.link/mml/i/xQNp54nGR (handle @mml)
Once you have an active account, share Donut with your friends and earn +1% APY for 30 days for both after they make a deposit.
[Expired] Donut $10 Sign-Up Bonus
Update: Referrals are one-time use only. So, our referral link below will not earn you the $10 bonus. Users are welcome to share referral details in the comments section below!
Get a $10 cash bonus when you download the Donut app, enter a referral code, verify your identity, connect your bank account and make a single transfer of at least $10 to your new Donut account.
Referral link/handle you can use:
- https://donut.app.link/mml/i/xQNp54nGR (handle @mml)
Your welcome bonus is automatically invested in Bitcoin, but you can immediately sell it to withdraw the funds to your bank account.
[Expired] Donut $10 Bonus Per Referral

Every Donut user has a personal @handle. Share your handle with a friend and invite them to sign up. For every friend that uses your handle during registration, you’ll earn a $10 cash bonus. Each of your referrals will also get a $10 cash bonus.
To qualify, your referrals must connect a bank account and make a single transfer of at least $10 to their new Donut account.
Looks like Donut is currently limiting the number of referrals you can make.
Donut Features

Donut lets you invest on your own terms: how, when and how much –
Round-Up. Set as many spare change investments as you want. Anytime you make an everyday purchase – coffee, gas, meals, etc. – is an opportunity to make small savings.
Schedule. Make recurring investments in any amount on a weekly or monthly basis, so you save even when you don’t remember to. You can pause or adjust your recurring investments whenever you want.
Quick Buy. Invest some extra money – a $5 bill you found in your jacket, birthday money from grandpa, etc. – to instantly grow your portfolio.
The app lets your savings grow with Bitcoin. While stocks and ETFs grow based on business life cycles, digital assets grow as they mature and become more widely adopted. And unlike traditional investments, Bitcoin is not subject to business factors that affect the value of the company. Donut features:
No surprise fees. Donut charges a 2.5% fee for operations and trading costs. There are no hidden fees or costs.
Safety & security. The app uses AES-256 standard encryption, and they only request information that is required for optimal user experience.
FDIC insurance. Any fiat currency you hold in your Donut wallet is insured up to $250,000.
Bottom Line
With Donut, you can easily invest your spare change in Bitcoin.
For another crypto investing app, check out Voyager and Constant. They’re also offering sign-up bonuses.
See our brokerage and investment offers page here.
READ MORE: See The Best Bank Promotions Here And The Best Investing Promotions Here
No longer works
Donut referral code @moonpie